VIVOHOME 110V 1/2 HP 5 CFM Dual Stage Rotary Vane HVAC Air Vacuum Pump with VIVOHOME 110 LB High Precision Electronic Digital Refrigerant Charging Weight Freon Scale with Case

VIVOHOME air vacuum pump is constructed with a lightweight cast aluminum structure with maximum durability, precision machined gears, and multilayer filters to deliver better performance. The single-stage air vacuum pump is a great partner for HVAC refrigeration recharging in daily life. Boost your HVAC efficiency with the VIVOHOME LMC-100F+ Freon scale! Accurate, durable, and designed for precise refrigerant measurements. It features a constantly illuminated display and continuous backlight for easy reading. It is ideal for professionals needing reliable performance in demanding environments.

• PACKAGE COMBO - The package includes a VIVOHOME 110V 1/2 HP 5 CFM Dual Stage Rotary Vane HVAC Air Vacuum Pump with VIVOHOME 110 LB High Precision Electronic Digital Refrigerant Charging Weight Freon Scale with Case
• HEAVY-DUTY VACUUM PUMP - Made of die-cast aluminum housing and a composite anti-slip rubber base, which is lightweight and durable; Perfect for those who are looking to self diagnose or recharging AC systems; It maintains air conditioning systems by efficient removing moisture before refilling the refrigerant
• COMFORTABLE & PORTABLE DESIGN - Ergonomic grip handle is designed for superior comfort and portability; Built-in high volume cooling fan for extended use; The low noise design can effectively reduce the motor vibration and making the vacuum pump run quieter
• HIGHER ACCURACY & RESOLUTION: The VIVOHOME LMC-100F+ Freon scale boasts high-quality sensors that ensure precise measurements which is accurate within a margin of error of plus or minus 0.05% plus 5g; Its 2g (0.1 oz / 0.01 lb) resolution allows for detecting even the smallest weight increments; The scale offers five unit options (kg, lbs, oz, kg & g, and lbs & oz) enabling detailed weight readings tailored to various needs and preferences; The auto-zero button for resetting the scale to zero aft
• CONTINUOUS BACKLIGHT & SCREEN ON: Unlike similar products, the VIVOHOME LMC-100F+ Freon scale offers continuous backlight and a screen-always-on feature; Pressing the LAMP button once activates the backlight, which automatically turns off after 10 seconds; For continuous backlight, hold the button for 3 seconds and it will remain on until you press it again; After power on, the controller enters APO energy-saving mode and will automatically turn off after 10 minutes of inactivity; To keep the sc